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The PC Case

• Cases come in many different types, shapes and sizes.

• The inside of the PC case will house all of The PC's internal devices and components.

• Most PC speakers are built into the PC case and have submini connectors that connect directly to the motherboard.  Check the writing on the motherboard to note where to place the PC speaker connectors.

• You hear the PC speakers everytime you turn on (boot) your computer.  Next time, listen for the familiar "beep" when you boot your computer.

• Remember there are sharp parts to cases. Be careful when handling.

• Cases are made of inexpensive metal.

• All PC cases have an outer cover. It’s up to the user to determine how to remove or open the case cover

• Some cases have faceplates that must be removed to have access to components.

• Cases come in many sizes. There are full-tower, mid-tower and desktop cases. There are also micro, compact and server cases.

• Select a case size based upon how many components you wish to install in the PC. Remember that the PC case must have enough space to install additional devices when needed.

• The outside of the PC case provides support to attach external components (peripherals).

• The outside of the PC case where the cords are hanging (usually in the back of the case) helps us determine what type of motherboard (AT or ATX form factor) is installed on the inside of the PC case.

Understanding PC Hardware, Second Edition, ©2003 Cary Muhammad, (All Rights Reserved), vipcomputers4u@yahoo.com